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Chanathip Nickel Alloys and Plates, based in Bangkok, Thailand, stands out as a top manufacturer and supplier of Super Duplex Steel Pipe Fittings. The company is dedicated to delivering high-performance fittings that guarantee strength, reliability, and resistance to corrosion in tough industrial settings. With cutting-edge manufacturing techniques and a strong commitment to global quality standards, Chanathip’s pipe fittings are the go-to choice for industries that demand exceptional durability and safety. Built to endure harsh chemicals, high pressures, and extreme temperatures, these fittings provide outstanding performance for critical systems. Plus, with expert technical support and tailored solutions, Chanathip empowers clients to achieve operational efficiency and long-term success.
Super Duplex Steel Pipe Fittings are made from iron with a high chromium content (22–25%), nickel (5–7%), molybdenum (3–4%), and added nitrogen. This unique blend creates a strong alloy that excels in resisting pitting, crevice corrosion, and stress corrosion cracking. The well-balanced ferrite-austenite structure offers impressive mechanical properties, including high tensile strength, toughness, and fatigue resistance. These fittings maintain their structural integrity even under high-pressure and high-temperature conditions, while also providing excellent weldability and dimensional stability. Their ability to resist corrosion in aggressive environments like seawater and chemicals ensures a long service life, less maintenance, and improved safety in critical piping systems.
| Standard Specification : | Super Duplex Fittings |
| Coating Fitting Faces : | Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent, Oil Black Paint, Anti-rust Paint |
| Thickness: | View Our Thickness: Schedule 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160. |
| Rating Pressure: | Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS |
| Check Sizes: | (SMLS UPTO 24”) 1/2” TO 36” (Buttweld 8” TO 36” ) |
| Standard: | MSS-SP-43 Type B Fittings, ANSI B16.28 Fittings, JIS B2312 Fittings, JIS B2313 Fittings, ANSI B16.9 Fittings, MSS-SP-43 Type A Fittings, MSS-SP-43 Type b Fittings |
| Dimensions Class: | 2000#, 3000#, 6000#, 9000# |
| Application: | Chemical Industry Water Pipeline Industry Nuclear Power Plant Natural Gas Industry Fabrication Industry Oil And Gas Industry |
| Fitting Machining Equipment: | Press machine, electric bevelling machine, Bending machine, Pushing Machine, Sand-blasting machine etc |
| Element | C | Mn | Si | P | S | Cr | Ni | Mo | N | Fe |
| Super Duplex Steel Pipe Fittings | 0.030 max. | 2.00 max. | 1.00 max. | 0.030 max. | 0.020 max. | 21.0 – 23.0 | 4.50 – 6.50 | 2.50 – 3.50 | 0.08 – 0.20 | 63.54 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Super Duplex Steel Pipe Fittings | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Pipe Fittings in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Pipe Fittings find extensive use in industries such as oil and gas, chemical processing, desalination plants, marine engineering, and power generation. They play a crucial role in connecting pipelines, pressure vessels, heat exchangers, and reactors that operate in corrosive and high-temperature environments. These fittings guarantee leak-proof, safe, and durable joints, making them essential for reliable operations in demanding applications.